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includes/api/ApiQueryLogEvents.php

Summary

Maintainability
F
4 days
Test Coverage

Function extractRowInfo has a Cognitive Complexity of 61 (exceeds 5 allowed). Consider refactoring.
Open

    private function extractRowInfo( $row ) {
        $logEntry = DatabaseLogEntry::newFromRow( $row );
        $vals = [
            ApiResult::META_TYPE => 'assoc',
        ];
Severity: Minor
Found in includes/api/ApiQueryLogEvents.php - About 1 day to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function execute has a Cognitive Complexity of 49 (exceeds 5 allowed). Consider refactoring.
Open

    public function execute() {
        $params = $this->extractRequestParams();
        $db = $this->getDB();
        $this->requireMaxOneParameter( $params, 'title', 'prefix', 'namespace' );
Severity: Minor
Found in includes/api/ApiQueryLogEvents.php - About 7 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method execute has 188 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function execute() {
        $params = $this->extractRequestParams();
        $db = $this->getDB();
        $this->requireMaxOneParameter( $params, 'title', 'prefix', 'namespace' );
Severity: Major
Found in includes/api/ApiQueryLogEvents.php - About 7 hrs to fix

    File ApiQueryLogEvents.php has 433 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    <?php
/**
 * Copyright © 2006 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
 *
 * This program is free software; you can redistribute it and/or modify
    Severity: Minor
    Found in includes/api/ApiQueryLogEvents.php - About 6 hrs to fix

      Method extractRowInfo has 88 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          private function extractRowInfo( $row ) {
        $logEntry = DatabaseLogEntry::newFromRow( $row );
        $vals = [
            ApiResult::META_TYPE => 'assoc',
        ];
      Severity: Major
      Found in includes/api/ApiQueryLogEvents.php - About 3 hrs to fix

        Method getAllowedParams has 75 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            public function getAllowedParams( $flags = 0 ) {
        $config = $this->getConfig();
        if ( $flags & ApiBase::GET_VALUES_FOR_HELP ) {
            $logActions = $this->getAllowedLogActions();
            sort( $logActions );
        Severity: Major
        Found in includes/api/ApiQueryLogEvents.php - About 3 hrs to fix

          Method __construct has 6 arguments (exceeds 4 allowed). Consider refactoring.
          Open

                  ApiQuery $query,
        $moduleName,
        CommentStore $commentStore,
        RowCommentFormatter $commentFormatter,
        NameTableStore $changeTagDefStore,
          Severity: Minor
          Found in includes/api/ApiQueryLogEvents.php - About 45 mins to fix

            Similar blocks of code found in 4 locations. Consider refactoring.
            Open

                public function __construct(
        ApiQuery $query,
        $moduleName,
        CommentStore $commentStore,
        RowCommentFormatter $commentFormatter,
            Severity: Major
            Found in includes/api/ApiQueryLogEvents.php and 3 other locations - About 45 mins to fix
            includes/api/ApiQueryAllUsers.php on lines 53..66
            includes/api/ApiQueryLanguageinfo.php on lines 59..72
            includes/api/ApiQueryWatchlistRaw.php on lines 52..65

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 95.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 6 locations. Consider refactoring.
            Open

                    if ( $params['tag'] !== null ) {
            $this->addTables( 'change_tag' );
            $this->addJoinConds( [ 'change_tag' => [ 'JOIN',
                [ 'log_id=ct_log_id' ] ] ] );
            try {
            Severity: Major
            Found in includes/api/ApiQueryLogEvents.php and 5 other locations - About 40 mins to fix
            includes/api/ApiQueryAllDeletedRevisions.php on lines 192..203
            includes/api/ApiQueryDeletedRevisions.php on lines 139..150
            includes/api/ApiQueryDeletedrevs.php on lines 155..166
            includes/api/ApiQueryRecentChanges.php on lines 328..337
            includes/api/ApiQueryRevisions.php on lines 186..197

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 94.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

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